Regex filters for email validation (domain claiming style)

[nwcell]

The idea is that some customers will want to limit behavior to certain email domains. The most robust way to do this would be to add a regex filter that is managed via the config.

[srtucker]

I my opinion this would be greatly improved if it could be configured in Workflow designer per recipient rather than a global setting on the app. We have use cases when the requestor can be any email address but the approver must have a specific email domain.

[nwcell]

That would be a good feature to have in workflows, for sure.